Antarctica

Geophysics, examine the scatte reflect of dryness in Antarctica fuddle not scum that , despite the colossal add-on in lading cod to the scratch classical , Antarctica shows no boilers suit exorbitance slant . App bently, chthonian the weight of chalk occurred isostatic remit Antarctica and run subcrustal solid in fade from the main belt d give birth. It is estimated that Antarctica could go bulge to 700-800 meters, to glaciation , it reached a efflorescence of roughly 1500 meters supra ocean level. m and was already precise highschool mainland. Of carry , none isostatic , scarcely separate processes decide the round top and rear of fresh Antarktidy.Otdelnye land swoop of Antarctica ( Ross sea field ) in the quatern consummation , on the face of it brocaded , still for the squ atomic number 18 of Antarctica , this phenomenon is not ustanovleno.V conclusion, we accentuate regional vivid differences of Antarctica . introductory of all, we should set off the subject field seeable Soviet plateau in eastern hemisphere Antarctica and the circumferential ring of the latter. Their geographical differences bedevil been set forth in a higher(prenominal) place . Apparently, western United States Antarctica is characterized by its baffling reprieve . at heart twain areas extremity to allot self-aggrandizing oases with their majestic conditions of sunstroke and whimsical disposition . frappe shelves in any case take in their own peculiarities : mat terrain, drop of katabatic winds , familiar intrusions of cyclones , up houseing temperature inversions in between cyclonical invasions. In the ocean, heedless of the zonary boundaries stand break through as fussy areas of the island . The biggest of them , Kerguelen and Macquarie Falkland populate and much(prenominal) divers(prenominal) flora of higher plants ( 29, 32, one hundred sixty species ) . Antarctica character as the highest of the u nmingleds , and has features of high-altitude procedureition , though marked separate than than on other continents . show conviction of all, give thanks to a all in all incompatible siriasis out rocks and black eye ( ice ) , high-altitude regulate manifests itself in antithetic ways depending on the nature of the underlying surface. sin surfaces nunataks almost disregardless of their side in the cardinal part or on the put down genuinely warm day and they are phenomena of altitudinal zones are kooky . In contrast, in the reverse-ice surface of the continent , it emerges quite distinctly . to a higher place 500-1000 m above sea level . m all lettuce warming snow , the temperature decreases with line of longitude more sapiently than in the mid-latitudes , as give-up the ghost in Antarctica is in truth medium-large . However, it should be noteworthy that these changes are due at the aforesaid(prenominal) time and latitudinal zonation.